import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;

public class Main extends MIDlet imements CommandListener{

private Command exitMidlet = new Command("exit", Command, EXIT, 0);
 public void startApp() {
 Text mytext = new Text();
mytext.addCommand(exitMidlet);
mytext.setCommandListener(this);
Display.getDisplay(this).setCurrent(mytext);}
 public void pauseApp() {
} 

 public void destroyApp(boolean unconditional) {

 }
public void commandAction(Command c, Display d){
if (c == exitMidlet){
destroyApp(false)
notifyDestroyed();}}
}